COMCHIP CGRB201-G_12

SMD General Purpose Rectifiers
CGRB201-G Thru. CGRB207-G
Glass Passivated Type
Reverse Voltage: 50 to 1000 Volts
Forward Current: 2.0 Amp
RoHS Device
DO-214AA (SMB)
Features
-Ideal for surface mount applications.
0.185(4.70)
0.160(4.06)
-Easy pick and place.
-Plastic package has Underwriters Lab.
flammability classification 94V-0.
0.155(3.94)
0.130(3.30)
0.083(2.11)
0.075(1.91)
-Built in strain relief.
-High surge current capability.
0.220(5.59)
0.200(5.08)
0.012(0.31)
0.006(0.15)
Mechanical data
0.096(2.44)
0.083(2.13)
-Case: JEDEC DO-214AA, molded plastic.
-Terminals: solderable per MIL-STD-750,
method 2026.
0.008(0.20)
0.004(0.10)
0.050(1.27)
0.030(0.76)
-Polarity: Color band denotes cathode end.
Dimensions in inches and (millimeter)
-Approx. weight: 0.093 grams
Maximum Ratings and Electrical Characteristics
Symbol
CGRB
201-G
CGRB
202-G
CGRB
203-G
CGRB
204-G
CGRB
205-G
CGRB
206-G
CGRB
207-G
Units
Max. repetitive peak reverse voltage
VRRM
50
100
200
400
600
800
1000
V
Max. DC blocking voltage
VDC
50
100
200
400
600
800
1000
V
Max. RMS voltage
VRMS
35
70
140
280
420
560
700
V
Peak surge forward current, 8.3ms
single half sine-wave superimposed
on rate load (JEDEC method)
IFSM
60
A
IO
2.0
A
VF
1.1
V
IR
5.0
100
μA
RθJL
16
TJ
150
O
C
TSTG
-55 to +150
O
C
Parameter
Max. average forward current
Max. instantaneous forward
2.0A
voltage at
Max. DC reverse current at TA=25
rated DC blocking voltage TA=125
Max. thermal resistance (Note 1)
Max. operating junction temperature
Storage temperature
O
C
C
O
O
C/W
Notes: 1. Thermal resistance from junction to lead mounted on P.C.B. with 8.0×8.0 mm square2 (0.13mm thick) land area.
REV:B
Page 1
QW-BG003
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
RATING AND CHARACTERISTIC CURVES (CGRB201-G thru CGRB207-G)
Fig.1 Reverse Characteristics
Fig.2 Forward Characteristics
100
100
10
F o r w a rd C u rren t(A)
Rever s e C urr e n t (μA )
10
O
TJ=125 C
1
TJ=75 OC
0.1
TJ=25 OC
1
0.1
TJ=25 OC
Pulse width 300μS
4% duty cycle
0.01
0.001
0.01
0
20
40
60
80
100
120
0.4
140
0.8
1.0
1.4
1.2
1.6
Percent of Rated Peak Reverse Voltage (%)
Forward Voltage (V)
Fig.3 Junction Capacitance
Fig.4 Current Derating Curve
100
1.8
2.8
Averag e For ward C urre nt (A)
J u n c ti o n C apacian
t ce(p F )
0.6
10
TJ=25 OC
f=1MHz
Vsig=50mVp-p
1
0.1
Single phase, half
wave 60Hz, resistive
or inductive load
2.4
2.0
1.6
1.2
0.8
0.4
0
1
10
100
40
60
80
100
120
140
Ambient Temperature (
Reverse Voltage (V)
O
160
180
C)
Fig.5 Non-repetitive Forward Surge Current
60
Pe a k F o r w a rd S u rge C u r re nt(A )
O
TJ=25 C
8.3ms single half sine
wave, JEDEC method
50
40
30
20
10
0
1
10
100
Number of Cycles at 60Hz
REV:B
Page 2
QW-BG003
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Reel Taping Specification
d
P0
T
P1
E
Index hole
F
W
B
C
P
A
12
o
0
D2
D1 D
W1
Trailer
Device
.......
.......
End
.......
.......
Leader
.......
.......
.......
.......
10 pitches (min)
Start
10 pitches (min)
Direction of Feed
DO-214AA
(SMB)
DO-214AA
(SMB)
SYMBOL
A
B
C
d
D
D1
D2
E
(mm)
4.00 MAX.
5.90 MAX.
3.00 MAX.
1.50 ± 0.10DIA
330 ± 2.00
50.0 MIN.
13.50 ± 1.0
1.75 ± 0.1
(inch)
0.157 MAX.
0.232 MAX.
0.118 MAX.
1.969 MIN.
0.531 ± 0.039
0.069 ± 0.004
SYMBOL
F
P
P0
P1
T
W
W1
W2
(mm)
5.50 ± 0.05
8.00 ± 0.10
4.00 ± 0.10
2.00 ± 0.05
0.60 MAX
12.0 ± 0.30
18.4 MAX.
14.4 MAX.
(inch)
0.217 ± 0.002
0.315± 0.004
0.157 ± 0.004
0.079 ± 0.004
0.236 ± 0.004
0.472 ±0.012
0.724 MAX
0.566 MAX
0.059 ± 0.004DIA 12.99 ± 0.079
REV:B
Page 3
QW-BG003
Comchip Technology CO., LTD.
SMD General Purpose Rectifiers
Marking Code
Part Number
Marking Code
CGRB201-G
201
CGRB202-G
202
CGRB203-G
203
CGRB204-G
204
CGRB205-G
205
CGRB206-G
206
CGRB207-G
207
Package:
COMCHIP
C
X
A
B
C
X
○ XXXX
PAK
SMA
SMB
SMC
Product type marking code
Special code :
Special code
Blank
CGRX
Suggested PAD Layout
SMB
D
SIZE
(mm)
(inch)
A
4.30
0.169
B
2.50
0.098
C
2.30
0.091
D
6.80
0.268
E
1.80
0.071
A
E
C
B
Standard Packaging
Case Type
DO-214AA (SMB)
Qty Per Reel
Reel Size
(Pcs)
(inch)
3,000
13
REV:B
Page 4
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Comchip Technology CO., LTD.